Horticulture Quiz 2
1 / 50
Which of the leafy vegetables has high cellulose and add bulk to food___________?
2 / 50
A process by which a piece of scion is attached to a root stock in a way that eabium of both scion and root stock came in firm contact, resulting is a new tissue is called_________?
3 / 50
In apple wool aphid is genetically controlled by___________?
4 / 50
Anthesis starts in onion. at__________?
5 / 50
Which among the following does not possess cotyledons__________?
6 / 50
major source of sugar in world is________?
7 / 50
Enzymes are__________?
8 / 50
Which of the following constitute the best definition of fruit__?
9 / 50
In orange aroma is developed by__________?
10 / 50
Which types of fruits are known at higher altitude in KP, Balochistan and Murree hills_________?
11 / 50
A branch of horticulture dealing with the production and marketing of vegetable is called__________?
12 / 50
Strawberry belongs to what type of fruit ?
13 / 50
The storage life of fresh oranges at 5 to 9?c is __?
14 / 50
Adaptability, germination ability and variation the advantages of___________?
15 / 50
Plants having monoecious flower are___?
16 / 50
Main factors affecting production and quantity of citrus is___________?
17 / 50
Cotton fiber are made up of___________?
18 / 50
Gulkand is made from the most common beautiful flower of_________?
19 / 50
Citrus has its origin in__?
20 / 50
According to national commission of Pakistan, post harvest losses in fruits are__?
21 / 50
which one of the following is climacteric fruit___?
22 / 50
Alternate bearing is the serious problem of___?
23 / 50
Common varieties of rose are developed by___________?
24 / 50
Sweet potato belong to family___?
25 / 50
Loss off leaves due to seasonal change is_________?
26 / 50
Gumosis is disease of___________?
27 / 50
Cleft grafting is most successful in_________?
28 / 50
Mango are planted in which of the following layout system__?
29 / 50
In California the age of citrus tree is__?
30 / 50
The most popular and common method of laying out orchard on flat ground is_________?
31 / 50
In bhindi production of foundation seed needs an isolation distance of___________?
32 / 50
Splice grafting is most successful in___________?
33 / 50
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________?
34 / 50
The size of stomata is measured by___________?
35 / 50
Citrus belongs to the___________?
36 / 50
A pruning management done to develop a tree framework strong cough to bear large number of fruits without breaking of branches is known as_________?
37 / 50
The chromoplast develops mainly from__________?
38 / 50
The storage life of fresh mango at -1 to 4?c is_____?
39 / 50
Plant parts useful for extraction of opium from papaver saminiferaim are__________?
40 / 50
The year in which mango tree does not produce or produce very small number of fruit is called ________ ?
41 / 50
A science which deals with classification of plants is called___________?
42 / 50
Degeneration and death of aerial plant parts is called___________?
43 / 50
The portion of the axis below the cotyledons is known as___________?
44 / 50
When the corolla has four clawed petals inserted at right angle other is said to be___?
45 / 50
Commercial production of fruits is known as___?
46 / 50
chemicals which induce leaf fall are called__?
47 / 50
Variation in the performance of the same mango variety in the same orchard may be due to the variation in the root stock raised from seeds which may be due to_________?
48 / 50
Potato when fried, excessive browning develops due to _____?
49 / 50
The message of jasmine is_________?
50 / 50
The most highly advanced division in plants kingdom is__?
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